Looks like Valerie Jarrett and other "Advisers" will have lifetinme job security no matter who is elected president.
"Section 1. Policy. It is in the national interest to facilitate career executive continuity between administrations; to increase senior leadership attention to, and involvement in, executive recruitment; to reduce unnecessary burdens on applicants for executive positions; and to efficiently document demonstrated executive experience."
From December 15, 2015
Executive Order -- Strengthening the Senior Executive Service

READ IT FOR YOURSELF
https://www.whitehouse.gov/the-press-office/2015/12/15/executive-order-strengthening-senior-executive-service